Trezor Safe 5 vs Ledger Flex
Key differences
- The Safe 5 has a color touchscreen, while the Flex has a black/white E Ink® touchscreen.
- The Safe 5 is more affordable at $169, while the Flex costs $249.
- Ledger Flex is built more for beginners, while the Safe 5 is built for advanced users.
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Launch
2024
2024
Screen Size
1.54" Color touchscreen (240x240 pixels)
2.84” 16 grayscale E Ink® touchscreen
Box Includes
- Trezor Safe 5 hardware wallet
- USB-C cable
- Wallet backup cards
- Start-up guide
- Stickers
- Ledger Flex hardware wallet
- USB-C to USB-A cable
- getting started leaflet
- 3 recovery sheets
- keychain strap
Security Features
Passphrase Support
Passphrase Entry
Device screen or computer
Device or computer
PIN Protection
Shamir Secret Sharing
Tor Support
Usage
Platforms
- Windows
- macOS
- Linux
- Android
- Windows
- macOS
- Linux
- Android
- iOS
Supported Coins
Bitcoin & 1000+ other coins and tokens
Manage 5,500+ coins and tokens, including Bitcoin, Ethereum and XRP, and install up to 100 apps.
Interfaces
USB-C, MicroSD card slot
USB-C, Bluetooth
Technical Details
Secure Elements
EAL6+ certified secure chip
CC EAL6+ Certified Secure Element
Open Source
Hardware & Software
Software
FIDO Authentication
Size
65.9x40x8 mm (2.6x1.6x0.3 in)
78.4x56.5x7.7 mm (3.08x2.22x0.30 in)
Weight
23g (0.8oz)
57.5g (2.0oz)
Bitcoin-Only Version
Integration & Multisig
Integrations
Multisig Support ?Multi-signature wallets require multiple keys to authorize transactions (e.g., 2-of-3). Adds security by eliminating single points of failure.
Display Technology
Display Type
Color LCD
E Ink (16 grayscale)
Touchscreen
Yes
Yes
Build Quality
Body Material
PC-ABS plastic + Gorilla Glass
Aluminum frame + Gorilla Glass
Water Resistance ?IP67 rating means fully dustproof and can survive submersion in 1 meter of water for 30 minutes. Protects against accidental spills and drops.
Not rated
Not rated
Haptic Feedback ?Vibration feedback when pressing buttons or confirming actions. Provides tactile confirmation that your input was registered.
Yes
Yes
Connectivity & Power
Bluetooth ?Wireless connectivity for pairing with mobile devices. Enables cable-free transactions but some users prefer USB-only for security.
No
Yes
NFC ?Near Field Communication for tap-to-connect with compatible devices. Convenient for quick mobile transactions.
No
Yes
Wireless Charging
No
No
Cable Type
USB-C to USB-C
USB-C to USB-A
Battery
No battery (USB powered)
~10 hours / 150 transactions
Advanced Security
Quantum Ready ?Designed to receive firmware updates with quantum-resistant cryptography. Protects against future threats from quantum computers that could break current encryption.
No
No
Dual Secure Element ?Uses two separate secure chips instead of one. Provides redundancy and additional tamper protection for storing your private keys.
Single chip
Single chip
iOS Compatibility ?"Full" means you can send, receive, and manage crypto on iPhone. "Limited" typically means view-only or requires desktop for transactions.
Limited (check balances only)
Full support
Company Details
Parent Company
SatoshiLabs
Ledger
Parent Company Founded
2013
2014
Security Incidents
In March 2024, Ledger discovered a vulnerability in the microcontroller that could bypass firmware integrity checks. Trezor patched the issue, with no user funds compromised or action required.
No known security incidents

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